A few days ago a friend of mine sent me a picture of some wool socks with an accompanying message, "Today is the greatest day." Now, these socks weren't a gift from me or made by me; they weren't even handmade at all. But I knew exactly why he was so excited. I knew, because it's how I feel about neckwear: Fall is here! I get to wear wool again! While Brian is happily slipping his feet into thick cozy socks, I am joyfully layering up with my new Shawl Collar Cowl. Unabashedly inspired by…